Kopeikin or Kopeykin () is a Russian masculine surname, its feminine counterpart is Kopeikina or Kopeykina. It may refer to Alexei Kopeikin (born 1983), Russian ice hockey forward Boris Kopeykin (born 1946), Russian football player Sergei Kopeikin (born 1956), American theoretical physicist Fictional characters Captain Kopeikin, vigilante from the story-inside-story in Dead Souls
See also